plectrum
noun
ˈplektrəm
noun
1
a
small
thin
piece
of
plastic,
metal,
or
wood
that
you
use
for
playing
some
musical
instruments
with
strings,
such
as
a
GUITAR
[尤英] 〔吉他等弦乐器用的〕拨子，琴拨;